Page 137 of 304

TIRE REPLACEMENT REQUIREMENTS
Your vehicle is equipped with tires designed to provide a safe ride and
handling capability.
Only use replacement tires and wheels that are the same size
and type (such as P-metric versus LT-metric or all-season versus
all-terrain) as those originally provided by Ford. Use of any tire or
wheel not recommended by Ford can affect the safety and
performance of your vehicle, which could result in an increased risk of
loss of vehicle control, vehicle rollover, personal injury and death.
Additionally the use of non-recommended tires and wheels could cause
steering, suspension, axle or transfer case/power transfer unit failure. If
you have questions regarding tire replacement, see an authorized Ford
or Lincoln-Mercury dealer.
Make sure all tires and wheels on the vehicle are of the same size, type,
tread design, brand, load-carrying capacity and speed rating because it
can affect the safety and performance of your vehicle, which could result
in an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death. In some cases your vehicle may come with different
tires or wheels on the front and rear. They may differ in size or tread
pattern. In this case it is important to follow the rules above in replacing
the tires and wheels at the front or rear of your vehicle.
You should replace the spare tire when you replace the other road tires
due to the aging of the spare tire.
CHANGING A FLAT TIRE
If you get a flat tire while driving:
•do not brake heavily.
•gradually decrease the vehicle’s speed.
•hold the steering wheel firmly.
•slowly move to a safe place on the side of the road.
The use of tire sealants may damage your tires.
T-Type/Mini-Spare Tire Information (Harley Davidson only)
Your vehicle may be equipped with a temporary spare tire. This spare
tire is considered “temporary”. Replace the temporary spare with a tire
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
137
Page 138 of 304

of the same size, speed rating, and load carrying capacity as the other
road tires as soon as possible.
When driving with the temporary spare tiredo not:
•Exceed 50 mph (80 km/h)
•Load the vehicle beyond maximum vehicle load rating listed on the
Safety Compliance Label
•Tow a trailer
•Use snow chains on the end of the vehicle with the temporary spare
tire
•Use more than one temporary spare tire at a time
Use of a temporary spare tire at any one wheel location can lead to
impairment of the following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
•Winter weather driving capability
•Wet weather driving capability
Dissimilar spare tire/wheel information (if equipped)
Failure to follow these guidelines could result in an increased
risk of loss of vehicle control, injury or death.
Your vehicle may be equipped with a dissimilar spare tire/wheel. A
dissimilar spare tire/wheel is defined as a spare tire and/or wheel that is
different in brand, size or appearance from the road tires and wheels. If
you have a dissimilar spare tire/wheel, then it is intended for temporary
use only. This means that if you need to use it, you should replace it as
soon as possible with a road tire/wheel that is the same size and type as
the road tires and wheels that were originally provided by Ford. If the
dissimilar spare tire or wheel is damaged, it should be replaced rather
than repaired.
When driving with the dissimilar spare tire/wheel,do not:
•Exceed 70 mph (113 km/h)
•Use more than one dissimilar spare tire/wheel at a time
•Use commercial car washing equipment
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
138
Page 139 of 304

•Use snow chains on the end of the vehicle with the dissimilar spare
tire/wheel
The usage of a dissimilar spare tire/wheel can lead to impairment of the
following:
•Handling, stability and braking performance
•Comfort and noise
•Ground clearance and parking at curbs
•Winter weather driving capability
•Wet weather driving capability
•All-Wheel driving capability (if applicable)
•Load leveling adjustment (if applicable)
When driving with the dissimilar spare tire/wheel additional caution
should be given to:
•Towing a trailer
•Driving vehicles equipped with a camper body
•Driving vehicles with a load on the cargo rack
Drive cautiously when using a dissimilar spare tire/wheel and seek
service as soon as possible.
Location of the spare tire and tools
If your vehicle is equipped with a spare tire, jack and associated tools,
refer to the following table for their locations:
Tool Location
Spare tire (pick-up trucks only) Under the vehicle, just forward of
the rear bumper
Jack Regular cab, Super Cab without
rear bench seat and Crew Cab:
Fastened to floor pan behind
rearmost seat on passenger side
SuperCab with rear bench seat:
Under rear bench on passenger
side
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
139
Page 140 of 304
Tool Location
Jack handle and lug wrench Regular cab: Fastened to floor
behind front seat
Super Cab: Fastened to floor
under rear seat
Crew Cab: Fastened to floor
behind rear seat
Key, spare tire lock In the glove box
Removing the spare tire (with spare tire carrier only)
1. The following tools are required to remove the spare tire:
•one handle extension and one
typical extension. To assemble,
align button with hole and slide
parts together. To disconnect,
depress button and pull apart.
•one wheel nut wrench. Slide over
square end of jack handle.
•Vehicles equipped with dual
rear wheels,insert the lug
wrench extension into the lug
wrench to reach the lug nuts.
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
140
Page 141 of 304
2. Attach the spare tire lock key (A)
to the jack handle (B).
3. Fully insert the jack handle
through the bumper hole and into
the guide tube. The key and lock
will engage with a slight push and
counterclockwise turn. Some
resistance will be felt when turning
the jack handle assembly.
4. Turn the handle counterclockwise
and lower the spare tire until you
can slide the tire rearward and the
cable is slack.
5. Remove the retainer through the center of the wheel.
Tire change procedure
1. Park on a level surface, activate
hazard flashers and set the parking
brake.
•Automatic transmission: Place
gearshift lever in P (Park).
•Manual transmission: Place
gearshift lever in R (Reverse).
•Electronic Shift-On-the-Fly
(ESOF) 4WD: Place transfer case
in any position.
•Manual shift transfer case 4WD:
Place transfer case in 2H, 4H or
4L.
HO
O
D
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
141
Page 142 of 304

To help prevent the vehicle
from moving when you
change a tire, be sure the parking
brake is set, then block (in both
directions) the wheel that is
diagonally opposite (other side
and end of the vehicle) to the tire
being changed.
2. Turn engine off and block the diagonally opposite wheel (block not
provided).
3. Remove the jack, jack handle, lug wrench and spare tire from the
stowage locations.
4. Use the tip of the lug wrench to remove any wheel trim.
5. Loosen each wheel lug nut one-half turn counterclockwise but do not
remove them until the wheel is raised off the ground.
When one of the rear wheels is off the ground, the transmission
alone will not prevent the vehicle from moving or slipping off the
jack, even if the transmission is in P (Park) (automatic transmission)
or R (Reverse) (manual transmission). To prevent the vehicle from
moving when you change the tire, be sure that the parking brake is set
and the diagonally opposite wheel is blocked.
If the vehicle slips off the jack, you or someone else could be
seriously injured.
The following steps apply to F–250/F–350 Single Rear Wheel
(SRW) vehicles only (unless otherwise noted):
6. Insert the hooked end of the jack
handle into the jack and use the
handle to slide the jack under the
vehicle.
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
142
Page 143 of 304
7. Position the jack according to the following guides:
•Front (4x2)
•Front driver side (4x4)
Note:Make sure the jack fits onto
the flat area on the outboard side of
the differential.
•Front passenger side (4x4)
Note:View shown from the rear of
the vehicle to clearly identify the
jack point. Place the jack directly
under the axle.
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
143
Page 144 of 304
![FORD SUPER DUTY 2005 1.G Owners Manual •Rear (including F-350 Dual Rear
wheel [DRW] vehicles)
Never use the front or rear
differential as a jacking point.
To lessen the risk of
personal injury, do not put
any part of your body under the
FORD SUPER DUTY 2005 1.G Owners Manual •Rear (including F-350 Dual Rear
wheel [DRW] vehicles)
Never use the front or rear
differential as a jacking point.
To lessen the risk of
personal injury, do not put
any part of your body under the](/manual-img/11/5264/w960_5264-143.png)
•Rear (including F-350 Dual Rear
wheel [DRW] vehicles)
Never use the front or rear
differential as a jacking point.
To lessen the risk of
personal injury, do not put
any part of your body under the
vehicle while changing a tire. Do
not start the engine when your
vehicle is on the jack. The jack is
only meant for changing the tire.
8. Turn the jack handle clockwise
until the wheel is completely off the
ground and high enough to install
the spare tire.
9. Remove the lug nuts with the lug
wrench.
10. Replace the flat tire with the
spare tire, making sure the valve
stem is facing outward for all front wheels and single rear wheel vehicles.
If replacing an inboard rear tire on dual rear wheel vehicles, the valve
stem must be facing outward. If replacing the outboard wheel, the valve
stem must be facing inward. Reinstall the lug nuts until the wheel is
snug against the hub. Do not fully tighten the lug nuts until the wheel
has been lowered.
11. Lower the wheel by turning the jack handle counterclockwise.
Go to step 19.
REVIEW COPY
2005 F250/350/450/550(f23), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Tires, Wheels and Loading
144